In addition to the dough, for this I used some smoky bacon, sea salt, and good quality pesto (nice and oily stuff), but literally anything will do; sun-dried tomatoes, crushed garlic, whatever. There are a million bread dough recipes out there, so I'll leave that bit to you, but it's fun to get creative with the toppings.

There's nothing to this really. I baked the bread you see in a toaster oven (lacking the real thing here in Japan) and it's practically impossible to make a mistake.